Teleradiology prompts shift in use of after-hours ultrasound
April 14, 2015 -- Researchers in France found that concerns over who would perform after-hours emergency ultrasound scans shouldn't be a roadblock for hospitals that want to implement an overnight teleradiology service. They found that all but 14% of scans could either be replaced or postponed.
Coregistered 3D US plus angio boosts aneurysm surgery
April 6, 2015 -- Combining rotational digital subtraction angiography with 3D ultrasound creates a powerful pair for guiding aneurysm surgery when images are dynamically coregistered during procedures, according to a new study by German researchers and published in PLOS One.
Practice of Ultrasound: Part 22 -- Quantum ultrasonics
April 3, 2015 -- In the next installment of his series on the practice of ultrasound, Dr. Jason Birnholz delves into the quantum energy foundations of ultrasound, providing a fundamental link to all other diagnostic imaging techniques.
Ultrasound should be 1st choice for female pelvic imaging
March 31, 2015 -- Female pelvic pain is often evaluated with MRI and CT, adding cost and -- in the case of CT -- radiation exposure for patients. Ultrasound is the better initial choice, according to an article published online Tuesday in the American Journal of Obstetrics & Gynecology.
AIUM: Ultrasound bests MRI, mammo in assessing breast tumor size
March 25, 2015 -- ORLANDO, FL - Regardless of breast density, ultrasound outperformed MRI and digital mammography for preoperatively assessing breast tumor size, according to research presented on Tuesday at the American Institute of Ultrasound in Medicine (AIUM) meeting.
AIUM: Lung US can handle diagnosis of pediatric pneumonia
March 24, 2015 -- ORLANDO, FL - Lung ultrasound can serve as the first-line imaging modality for diagnosing pneumonia in children, avoiding chest x-rays in many cases, according to research presented on Monday at the American Institute of Ultrasound in Medicine (AIUM) annual meeting.
AIUM: Collaboration needed to propel fetal imaging forward
March 23, 2015 -- ORLANDO, FL - Fetal imaging has come a long way, but it will take a fresh mindset and broad collaboration to yield technical advances in the future, according to a presentation on Sunday at the American Institute of Ultrasound in Medicine (AIUM) annual meeting.
Making a Difference as a Sonographer: The perils of job growth
March 20, 2015 -- Growth in the number of diagnostic medical sonographer jobs is expected to hit nearly 50% through 2022. But that's not necessarily a good thing, as the increasing popularity of ultrasound puts more strain on sonographers. Find out what you can do to cope in the latest article from Doug Wuebben.
Ultrasound exams present interpretation challenges
March 20, 2015 -- Ultrasound requires a unique skill set, according to Dr. Roy Filly, who in this article describes some of the modality's challenges and how they can affect image interpretation. Fortunately, new technologies make it possible to utilize one of the unique aspects of ultrasound: its ability to capture dynamic images.
Adults at low risk of heart disease shouldn't get screening
March 16, 2015 -- Cardiac screening shouldn't be performed on patients at low risk for coronary heart disease, as it doesn't improve patient outcomes and comes with potential harms due to false-positive results, according to a paper published on Monday in the Annals of Internal Medicine by the American College of Physicians.